double offset high performance butterfly valve

P.O. Box 125 /1418 S. Pearl Street Pageland SC 29728 I982100

ECN# M14803

Double Offset High Performance Butterfly Valve

INSTALLATION

OPERATION

MAINTENANCE

APOLLO INTERNATIONAL HIGH PERFORMANCE BFV IOM - of 20


ECN# M14803

TABLE OF CONTENTS

INTRODUCTION 3

PRODUCT STORAGE 3

PRODUCT MARKING 3

FIGURE 1. APOLLO INTERNATIONAL HPBFV I.D. TAG 3

FIGURE 2. HOW TO SPECIFY HIGH PERFORMANCE BUTTERFLY VALVES 4

TABLE 1. OPERATING PRESSURES 4

INSTALLATION INFORMATION 5

INSTALLATION INSTRUCTIONS 5

FIGURE 3. INSTALLATION DIAGRAM 6

TABLE 2. CLASS 150 STUD AND BOLT SPECIFICATIONS 7



FIGURE 4. FLANGE BOLT TIGHTENING SEQUENCE 8

ASSEMBLY/DISASSEMBLY INSTRUCTIONS 9

MAINTENANCE AND REPAIR 9

SOFT SEATED VALVE DISASSEMBLY 9

FIGURE 5. SOFT SEAT DISASSEMBLY DIAGRAM 9

SOFT SEATED RETAINER REPLACEMENT 10

FIGURE 6. SOFT SEATED RETAINER REPLACEMENT DIAGRAM 10

FIRE SAFE SEATED VALVE DISASSEMBLY AND SEAT RETAINER REPLACEMENT 11

FIGURE 7. FIRE SAFE SEATED RETAINER REPLACEMENT DIAGRAM 11

STEM PACKING REPLACEMENT 12

FIGURE 8. UPPER STEM PACKING REPLACEMENT 12

TABLE 5. GLAND PLATE TORQUE 12

END CAP SEAL REPLACEMENT 13

FIGURE 9. END CAP SEAL REPLACEMENT 13

TABLE 6. END CAP BOLT TORQUE 13

LEVER HANDLE MOUNTING PROCEDURE 14

GEAR OPERATOR MOUNTING/SETTING PROCEDURE & ILLUSTRATION 15

BUTTERFLY VALVE EXPLODED VIEWS 16

FIGURE 10. SOFT SEATED EXPLODED VIEW 16

FIGURE 11. FIRE SAFE SEATED EXPLODED VIEW 17

REPAIR KIT PART NUMBER LIST 18

TABLE 7. SOFT SEATED REPAIR KIT PART NUMBER LIST 18

TABLE 8. FIRE SAFE SEATED REPAIR KIT PART NUMBER LIST 19

AMENDMENT REGISTER 20



ECN# M14803

INTRODUCTION

FOR SPECIFIC DESIGN FEATURES FOR HIGH PERFORMANCE BUTTERFLY VALVE SEE CATALOG

PRODUCT STORAGE

The valves should be stored with the disc in the closed position. The valves should be stored indoors in a clean, dry, well-ventilated place away from corrosive

materials and protected from excessive dust and dirt. The valves should be stored on a rack or pallet and arranged to prevent damage during

handling. Keeps valves in original shipping container with original protection prior to installation. Valves should be protected to prevent damage to the flange faces, disc sealing edge and

operator.

PRODUCT MARKING

All APOLLO International High Performance Butterfly Valves are equipped with an identification tag

attached to the valve neck (Figure 1). This tag provides the model number, pressure class, size, max

pressure rating, and date of manufacture.

FIGURE 1. APOLLO INTERNATIONAL HIGH PERFORMANCE

BUTTERFLY VALVE IDENTIFICATION TAG EXAMPLE

ASME CLASS

SEAT MATERIAL

MODEL NUMBER

DATE OF MANUFACTURE

PRESSURE RATING AT 100°F (38°C)

PRESSURE RATING AT HIGHER TEMPERATURE



ECN# M14803

Warning! – APOLLO International High Performance Butterfly valves should never be

installed where service conditions could exceed the valve ratings. Failure to heed warning

may result in personal injury and/or property damage.

FIGURE 2. HOW TO SPECIFY HIGH PERFORMANCE,

DOUBLE OFFSET, ASME BUTTERFLY VALVE

TABLE 1. OPERATING PRESSURES



ECN# M14803

INSTALLATION INFORMATION

Flange gaskets must be used with APOLLO International High Performance Butterfly

valves and centered on the flange faces.

INSTALLATION INSTRUCTIONS

1. Refer to Figure 3 prior to installation for diagram.

2. Check to make sure that the pipe flange and valve sealing faces are clean and free from any

debris (pipe scale, weld slag, etc.).

3. Check the valve nameplate to ensure that the pressure and valve materials are correct for the

application. See Table 1 for operating pressures and temperatures.

Warning! – APOLLO International High Performance Butterfly valves should never

be installed where service conditions could exceed the valve ratings. Failure to

heed warning may result in personal injury and/or property damage.

4. To prevent damage to the disc sealing edge during installation, position the disc in the

“closed” position. Check the tightness of all the valve’s bolts and nuts before installation

begins. Do not over tighten the packing gland.

5. Spread the pipe flanges apart allowing the valve to be slipped easily in between the flanges.

6. Center the valve and flange gaskets between the flanges and loosely install all the flange

bolts. On the wafer valve, the flange bolts that pass through the alignment lugs should be installed first. Consult Table 2, 3, and 4 for correct flange bolt size and quantity.

7. Slowly move the valve to the “full open” position and back to the closed position ensuring that

the disc moves freely without any obstruction. If no obstruction is encountered, return the valve to the full open position and hand tighten all flange bolts using the bolt tightening

sequence shown in Figure 4.

8. Rotate the disc from the full open position to the full closed position and make sure that the

valve is properly centered and the disc edge does not contact the pipe I.D. Return the disc to the full open position and tighten the flange bolts incrementally following the bolt tightening

sequence and suggested torque values provided in Tables 2, 3 and 4. After all flange bolts are

fully tightened, cycle the valve from full open to full closed to ensure there is proper disc clearance.



ECN# M14803

Preferred installation direction is flow into the disc’s face. See arrow on side of valve for preferred flow direction.

FIGURE 3. INSTALLATION DIAGRAM



ECN# M14803

Valve Size

Diameter TPI Wafer Stud Min. Length Quantity Lug Bolt Length Quantity Torque

(in) (dn) (in) (UNC-2B) (in) (total) (in) (total) (ft-lb)

2 50 5/8’’ 11 5.50 4 1.50 8 90

2.5 65 5/8’’ 11 5.50 4 1.75 8 90

3 80 5/8’’ 11 5.50 4 1.75 8 90

4 100 5/8’’ 11 5.50 8 1.75 16 90

5 125 3/4’’ 10 6.50 8 2.00 16 150

6 150 3/4’’ 10 6.50 8 2.00 16 150

8 200 3/4’’ 10 6.50 8 2.25 16 150

10 250 7/8’’ 9 7.50 12 2.50 24 240

12 300 7/8’’ 9 7.50 12 2.50 24 240

14 350 1’’ 8 9.00 12 3.00 24 368

16 400 1’’ 8 9.00 16 3.00 32 368

18 450 1-1/8’’ 8 11.00 16 3.50 32 533

20* 500 1-1/8" 8 11.00 20 3.50 40 533

24* 600 1-1/4" 8 13.00 20 4.50 40 750

* Valves have blind holes adjacent to stem, requiring hex bolts in place of studs.

Valve Size



2 50 5/8’’ 11 5.50 8 1.750 16 90

2.5 65 3/4" 10 6.00 8 2.000 16 150

3 80 3/4" 10 6.00 8 2.000 16 150

4 100 3/4" 10 7.00 8 2.250 16 150

5 125 3/4’’ 10 7.00 8 2.500 16 150

6 150 3/4’’ 10 7.00 12 2.500 24 150

8 200 7/8" 9 8.00 12 3.000 24 240

10 250 1" 8 10.00 16 3.500 32 368

12 300 1-1/8" 8 10.50 16 3.750 32 533

14* 350 1-1/8" 8 11.50 20 3.750 40 533

16* 400 1-1/4" 8 12.50 20 4.000 40 750

18* 450 1-1/4" 8 14.00 24 5.000 48 750

20* 500 1-1/4" 8 14.00 24 5.000 48 750

24* 600 1-1/2" 8 16.00 24 6.000 48 1200

* Valves have blind holes adjacent to stem, requiring hex bolts in place of studs.

TABLE 2. CLASS 150 STUD & BOLT SPECIFICATIONS




ECN# M14803

Valve Size



3 50 3/4" 10 7.0 8 2.500 16 150

4 65 7/8" 9 8.5 8 3.000 16 240

6 80 1" 8 9.5 12 3.500 24 368

8 100 1-1/8" 8 11.5 12 4.500 24 533

10 125 1-1/8" 8 12.5 16 4.500 32 533

12 150 1-1/4" 8 14.0 20 5.500 40 750


FIGURE 4. FLANGE BOLT TIGHTENING SEQUENCE



ECN# M14803

ASSEMBLY/DISASSEMBLY INSTRUCTIONS

MAINTENANCE AND REPAIR

APOLLO International High Performance Butterfly valves are designed for extended service with

minimal wear and servicing. No regular lubrication is required. Prior to any repair or replacement,

the valve must be removed from the line following these precautions:

1. The pipeline on both side of the valve must be depressurized and drained.

2. Ensure that the disc is in the full closed position before removing the valve from the line

3. DO NOT remove an actuator or operator from the valve while the line is still pressurized.

4. If stem leakage is observed through the packing box, tighten the gland nuts.

Note: do not over-tighten packing box gland nuts. Over-tightening will increase

the torque required to operate the valve. When tightening the gland nuts, use

half-turn increments until leakage has stopped.

SOFT SEATED VALVE DISASSEMBLY

1. Refer to Figure 5 for soft seat disassembly.

2. Open valve disc to 10-15 degrees with operator or lever.

3. Remove all bolts on the seat retainer. Using the seat retainer bolts, insert them into the

smaller tapped holes (Jacking taps). Remove the seat retainer taking care not to scratch or

damage the sealing surfaces.

FIGURE 5. SOFT SEATED DISASSEMBLY DIAGRAM



ECN# M14803

SOFT SEATED RETAINER REPLACEMENT

1. Refer to Figure 6 for soft seated retainer replacement.

2. Using a clean cloth, wipe the seat assembly. Inspect seat and disc for scratches or damage on

the disc sealing surface.

3. Install the new seat and reassemble the seat retainer by slightly tightening the retainer bolts

and closing the valve.

4. Using the operating device, open and close the valve disc at least 3 times to adjust the seat

and seat retainer to the proper position. Open the valve disc to 10-15 degrees and fully

tighten the seat retainer bolts.

5. Valve is now ready to be reinstalled.

FIGURE 6. SOFT SEATED RETAINER REPLACEMENT DIAGRAM



ECN# M14803

FIRE SAFE SEATED VALVE DISASSEMBLY AND SEAT RING REPLACEMENT

1. Refer to Figure 7 for fire safe seat replacement.

2. Open valve disc to 10-15 degrees with operator or lever.

3. Remove all bolts on the seat retainer. Using the seat retainer bolts, insert them into the

smaller tapped holes (Jacking taps). Remove the seat ring, metal seal, and body seal, taking

care not to scratch or damage the seat.

4. Using a clean cloth, wipe the seat assembly. Inspect seat and disc for scratches or damage on

the disc sealing surface.

5. Install the new seat, metal seal, and body seal. Then reassemble the seat retainer by slightly

tightening the seat retainer bolts and closing the valve.

6. Using the operating device, open and close the valve disc at least 3 times to adjust the seat

and seat retainer to the proper position. Open the valve disc to 10-15 degrees and fully

tighten the seat retainer bolts.


FIGURE 7. FIRE SAFE SEATED RETAINER REPLACEMENT DIAGRAM



ECN# M14803

STEM PACKING REPLACEMENT

1. Refer to Figure 8 for upper stem packing replacement.

2. Loosen gland plate nut and remove gland plate, then gently lift and remove packing gland. Using a tool such as a screw driver or pick, begin removing packing. Be careful not to damage

or scratch the stem or stuffing box walls.

3. After carefully removing used packing, carefully clean the stuffing box and discard all used

packing. Once clean, insert a new set of packing into the stuffing box.

4. Once new packing is installed, reassemble the packing gland and gland plate. Assemble the disc spring retainer, disc spring, washers, and nuts. Tighten the gland plate nuts sufficiently.

Be careful not to over tighten. It may increase operating torque and decrease the life of the

packing. Refer to Table 5 for recommended torque.

FIGURE 8. UPPER STEM PACKING REPLACEMENT

TABLE 5. GLAND PLATE TORQUE



ECN# M14803

END CAP SEAL REPLACEMENT

1. Refer to Figure 9 for end cap seal and spacer replacement.

2. Remove bolts and end cap from the bottom of the valve. Using a tool such as a screw driver or pick, begin removing packing. Be careful not to damage or scratch the stem or stuffing box

walls. Then remove the spacer from the end cap.

3. After carefully removing used packing, carefully clean the stuffing box and discard all used

packing. Once clean, insert a new set of packing into the stuffing box and a new spacer in the end cap.

4. Once new packing is installed, reassemble the end cap, spring washers and tighten the end cap bolts to the correct torque value listed in Table 6.


FIGURE 9. END CAP SEAL REPLACEMENT

TABLE 6. END CAP BOLT TORQUE



ECN# M14803

LEVER MOUNTING PROCEDURE

1. Start by loosely assembling the notch plate on the valve top plate. The notch plate should be

installed with the notches in the third quadrant of the valve top plate with the stop tabs at the

6 o’clock and 9 o’clock position. The notch plate should be installed with the stop tabs pointing downwards.

2. Next, install the lever so that the lever fully engages in the notches when the lever is released

and tighten the notch plate screws

3. Compress the lever and position the disc so that the valve is in the full closed position. Align

the last notch on the notch plate at the 9 o’clock position with the lever and tighten the notch plate screws.

4. Compress the lever and position the disc so that the valve is in the full open position and

release the lever. The lever should line-up with the last notch on the notch plate at the 6

o’clock position.



ECN# M14803

GEAR OPERATOR MOUNTING/SETTING PROCEDURE

(Refer to Illustration 1)

1. Mount gear operator (Item 1) on top of butterfly valve with bolts and washers provided with each assembly.

2. Loosen the stop screws and locking nuts (Item 2, 3 & 4) approximately three to four turns on

both sides of the gear operator.

3. Rotate hand wheel to the full open position and tighten the “open” stop screw (Item 4). Now

tighten the locking nut (Item 2).

4. Rotate hand wheel to the full closed position and tighten the “Closed” stop screw (Item 3). Now tighten the locking nut (Item 2).

5. Open disc to 20% then back to closed position. Re-adjust stop screw and nut (Item 3) if necessary. You have now properly adjusted both the “Open” and “Closed” stop positions.

Item 1: Gear Operator with

Position Indicator

Illustration 1:

Item 3: Closed – Stop

Pin

Item 4: Open – Stop

Pin

Item 2: Locking Nut



ECN# M14803

HIGH PERFORMANCE BUTTERFLY VALVE EXPLODED VIEWS

FIGURE 10. SOFT SEATED EXPLODED VIEW



ECN# M14803

FIGURE 11. FIRE SAFE SEATED EXPLODED VIEW



ECN# M14803

Size ANSI

Class

Conbraco Part

Number Description

2" 150/300 215028TRK KIT,SERVICE,GLASS FILLED TFM 1700,2",215/230,8T

2.5" 150/300 215258TRK KIT,SERVICE,GLASS FILLED TFM 1700,2.5",215/230,8T




6" 150 215068TRK KIT,SERVICE,GLASS FILLED TFM 1700,6",215,8T

300 230068TRK KIT,SERVICE,GLASS FILLED TFM 1700,6",230,8T























TABLE 7. SOFT SEATED REPAIR KIT PART NUMBER LIST



ECN# M14803

Size ANSI Class

Style Conbraco

Part Number Description

2"

150/300 Wafer 215W022FRK KIT,SERVICE,2",GLASS FILLED TFM 1700,GRPHT,215W/230W,2F

150 Lug 215L022FRK KIT,SERVICE,2",GLASS FILLED TFM 1700,GRPHT,215L,2F


2.5"

150/300 Wafer 215W252FRK KIT,SERVICE,2.5",GLASS FILLED TFM 1700,GRPHT,215W/230W,2F

150 Lug 215L252FRK KIT,SERVICE,2.5",GLASS FILLED TFM 1700,GRPHT,215L,2F

300 Lug 230L252FRK KIT,SERVICE,2.5",GLASS FILLED TFM 1700,GRPHT,230L,2F

3"




4"




5"




6"

150 Wafer 215W062FRK KIT,SERVICE,6",GLASS FILLED TFM 1700,GRPHT,215W,2F

Lug 215L062FRK KIT,SERVICE,6",GLASS FILLED TFM 1700,GRPHT,215L,2F



8"





10"





12"





3" 600 Wafer 260W032FRK KIT,SERVICE,3",GLASS FILLED TFM 1700,GRPHT,260W,2F












TABLE 8. FIRE SAFE SEATED REPAIR KIT PART NUMBER LIST



ECN# M14803

Date ECN Rev. Page Description Initiator

6/17/2015 M14803 A ALL New Release SAV

AMENDMENT REGISTER

double offset high performance butterfly valve

Documents